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i2c-qup: Remove probe failure when msm_i2c_config_gpio is not defined

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This avoids empty functions being defined in the boards file.

Signed-off-by: Harini Jayaraman <harinij@codeaurora.org>
This commit is contained in:
Harini Jayaraman
2011-08-05 09:26:06 -06:00
committed by Bryan Huntsman
parent 505df9cb23
commit ce67cf8ea3
1 changed files with 2 additions and 7 deletions
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9
drivers/i2c/busses/i2c-qup.c
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@@ -1018,12 +1018,6 @@ qup_i2c_probe(struct platform_device *pdev)
} else } else
pclk = NULL; pclk = NULL;
if (!(pdata->msm_i2c_config_gpio)) {
dev_err(&pdev->dev, "config_gpio function not initialized\n");
ret = -ENOSYS;
goto err_config_failed;
}
/* We support frequencies upto FAST Mode(400KHz) */ /* We support frequencies upto FAST Mode(400KHz) */
if (pdata->clk_freq <= 0 || if (pdata->clk_freq <= 0 ||
pdata->clk_freq > 400000) { pdata->clk_freq > 400000) {
@@ -1134,7 +1128,8 @@ qup_i2c_probe(struct platform_device *pdev)
"QUP I2C adapter", "QUP I2C adapter",
sizeof(dev->adapter.name)); sizeof(dev->adapter.name));
dev->adapter.nr = pdev->id; dev->adapter.nr = pdev->id;
pdata->msm_i2c_config_gpio(dev->adapter.nr, 1); if (pdata->msm_i2c_config_gpio)
pdata->msm_i2c_config_gpio(dev->adapter.nr, 1);
dev->suspended = 0; dev->suspended = 0;
mutex_init(&dev->mlock); mutex_init(&dev->mlock);